AFE BladeRunner Iron Exhaust Manifolds 01-16 GM 6.6L Duramax AFE-49-04040-P Stainless Steel Hardware

Stainless Steel Hardware

The Quantum Air intake system from AFE is the latest in airflow technology for your L5P Duramax and works with all your factory emissions

Your new gauge snubber will look great and remain rust free for many years

This kit will bolt right up to your OEM intercooler and increase the performance of your Ram

AFE BladeRunner Iron Exhaust Manifolds 01-16 GM 6.6L Duramax AFE-49-04040-P Stainless Steel HardwareThese exhaust manifolds will outflow your factory ones by 6% resulting in an increase in performance and throttle response. Machined Ports: These manifolds have both the inlet and the outlet ports machined to match the factory gaskets. This allows for maximum flow, without compromising gasket performance. Auxiliary Ports: An Exhaust Gas Temperature (EGT) probe port is incorporated into each manifold for easy installation of gauges or testing